{"product_id":"mppt-solar-charge-controller-30a-charging-discharging-protection-panel-battery-regulator-charger-12v","title":"MPPT Solar Charge Controller 30A Charging Discharging Protection Panel Battery Regulator Charger 12V","description":"Feature:\n1. MPPT Technology: Using MPPT technology, can quickly and accurately track the maximum power point of solar cell in any environment, obtain the maximum energy in real time, significantly improve the energy utilization.\n2. Widely Compatible: Support full power charging and discharging at the same time, support a variety of battery types such as sealing, gel, opening, lithium battery and customization.\n3. RS485 and TTL Communication: Support to save 300 consecutive days of historical data. Support RS485 communication of standard protocol, with adjustable baud rate, support TTL communication of standard protocol with fixed baud rate.\n4. High Safety: Built in perfect charging and discharging protection mechanisms for overvoltage, overcurrent, overload, over temperature, short circuit, etc. Excellent aluminum heat sink and high temperature derating treatment ensure reliable and efficient operation.\n5. Automatic Adjustment: Our MPPT controller can adjust the parameters according to different conditions, so that the system is always near the maximum operating point. The whole process is completely automatic without any adjustment by the user.\n6. Wide Application: Widely used in solar off grid PV system to manage the work of solar panels, batteries and loads. With perfect software, hardware fault detection and protection functions, avoid the damage of components caused by installation errors and system faults.\nSpecification:\nItem Type: MPPT Solar Charge Controller\nMaterial: Aluminum alloy, PC\nVoltage: 12V 24V 36V 48V (automatic)\nBattery Type: USE FLD GEL LI SLD (default)\nStatic Power Consumption: ??50mA\nWorking Voltage Range of Storage Battery: 8-64V\nRated Charging Current: 30A\nMaximum PV Input Current: 27A\nMaximum Solar Panel Power: 400W (12V), 800W (24V), 1200W (36V), 1600W (48V)\nPV Maximum Open Circuit Voltage: 150V\nMPPT Working Voltage Point Range: (Battery Voltage+2) to 110V\nMPPT Tracking Efficiency: \u0026gt;99%\nCharging Conversion Efficiency: 85% to 98% (10% to  of rated power)\nRated Load Current: 30A\nLoad Working Mode: Pure optical control, optical time control, manual mode (default), debugging mode, normally open\nTTL Communication: Baud rate 9600kps\nRS485 Communication: 2 isolated RS485 communication ports, which can support parallel operation, the source output is 5V 200mA, the baud rate is 9600kps by default and can be adjusted\nHistorical Data: Can store historical data of the last 300 days\nBacklit Function: Light up when the key is operated, and turn off automatically after 20s of no operation\nProtection functions: PV overvoltage protection, PV reverse connection protection, PV short circuit protection, night reverse charging protection, input power limiting protection, over temperature protection, load short circuit protection, load overload protection, battery overvoltage or over discharge protection, battery reverse connection protection, battery terminal short circuit protection\nGrounding Type: Common negative pole design, negative pole grounding\nWorking Environment Temperature Range: -35?? to 65?? (no derating within 45?? under good ventilation)\nProtection Grade: IP32\nCooling Mode: Natural heat dissipation.\nPackage List:\n1 x MPPT Solar Charge Controller1 x Temperature Sensor6 x Terminal1 x Manual\nNote:\n1. As the applicable voltage of this controller exceeds the safety voltage of human body, please read the instructions carefully before operation and operate this controller only after the safety operation training is completed.2. There are no parts in the controller that need maintenance or repair. Users should not disassemble and repair the controller by themselves.3. Please install the controller indoors to avoid exposure of components and prevent water from entering the controller.4. Please install the controller in a well ventilated place. The temperature of the heat sink will be very high during operation.5. It is recommended to install a suitable fuse or circuit breaker outside the controller.6. Before installing and adjusting the wiring of the controller, be sure to disconnect the wiring of the photovoltaic array and the fuse or circuit breaker near the battery terminal.7. After installation, check whether all line connections are tight to avoid the danger of heat accumulation due to virtual connection.","brand":"mickcara","offers":[{"title":"Default Title","offer_id":44322774220937,"sku":"8795135328045","price":523.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/tcj7.jpg?v=1750149298","url":"https:\/\/mickcara.com\/fr\/products\/mppt-solar-charge-controller-30a-charging-discharging-protection-panel-battery-regulator-charger-12v","provider":"mickcara","version":"1.0","type":"link"}